Cov hluav taws xob hluav taws xob infrared nkag mus rau hauv cov khoom ntau dua lossis tsawg dua qhov sib sib zog nqus nyob ntawm cov xim txheej txheem thiab ziab cov xim zaj duab xis los ntawm sab hauv mus rau sab nraud. Cov tawv nqaij los yog npuas tsim ntawm qhov chaw yog tiv thaiv thiab cov xim dries sai dua. Qhov tshwm sim yog qhov ci ntsa iab ntawm qhov zoo. Cov ciam teb tej yam kev mob yog txhais los ntawm cov xim system.
Daim ntawv thov piv txwv
Dej-raws li cov xim ntawm lub bumpers
Airbag fabrics
Qhov (sockets) thiab keyboards
Cov kua roj vanish tiv thaiv ntawm cov keyboards
Printing inks
